Granted Patent
Utility
US 6,659,928 · App. 10/043,571
Device for removing flat articles
Inventors:
Bruno Gerfried Baumeister, Walter Baur
Patented Case
View Patent ↗
Granted: Dec 9, 2003
Filed: Jan 10, 2002
Inventors
Bruno Gerfried Baumeister
Walter Baur
Assignee (at issue)
ROVEMA-Verpackungsmaschinen GmbH
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.